Girls Name Needed

Hi all! I posted a while back about the names we were thinking about for our daughter. With your help we had it narrowed down to Caroline (Callie) and Diana (Dani) after a lot of thought and back and forth between the two, neither of them seemed right. It might be the hormones clouding my judgment but somehow I just feel there's a better name we're overlooking. Any and all help or advice would be appreciated!

Just some background: My sons names are NathanielHayes (Nate) and TuckerJames. We aren't finding out the sex of the baby but if he's a boy, he'll be named WesleyDaniel. My husband and I are very picky and generally don't see eye to eye on names. We've discovered a few names we can both agree on, but they each have hesitations-

Caroline nn Callie - Timeless, elegant, lovely, with a nickname that she can wear well as a child and adult. Diana nn Dani - Feels dated I would assume she was 25+ years old. Lila- Sadly, yes, I think her name would feel less unique because of all the Lilys, Lillians, and Laylas. That for me personally is not enough to deter me from saying this is my favorite name on your list and the name I would choose if I were in your shoes. Josie- Sorry, yes it is too nicknamey. Blythe- Lovely. For me, it's not as feminine as Caroline or Lila, which I think are your better options.

For you, I think your best options are:
1. Caroline nn Callie
2. Lila (though it is my fave from your list, I think it will bother you that she will be surrounded by Lilys, Lillians, and Laylas)
3. Blythe

I don't really think a Lila would be lost. But I don't really think Lily or Lillian would be either so we may just have different feels for this. If you're worried, I'd keep looking.

Josie is pretty nickname. It's a very nice name but I think people will assume she's a Josephine a lot. It could work as a nickname for Joan, Joanna, or Johanna, or Jocelyn if you like those. Especially with an S or C or Z middle name maybe.

Blythe - I find Blythe pretty out there and challenging, especially with your sons' more straightforward names.

All of the names you like have either a long O or long I sound. With that in mind, a list of suggestions: